Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450540 | Apparatus and method for treating substrate | Sung-Yong Lee | 2022-09-20 |
| 11295952 | Apparatus for treating substrate and method for treating apparatus | Tae Sub LEE, Gyu Hyun Kim, Sung-Yong Lee, Seo Jung PARK | 2022-04-05 |